Home / 3,371,887.94-5,056,500.53-1,349,754.93

Finding the Fourth Proportional to 3,371,887.94, 5,056,500.53 and 1,349,754.93

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Solution

The fourth proportional to 3,371,887.94, 5,056,500.53 and 1,349,754.93 is: 2,024,099.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,887.94 : 5,056,500.53 = 1,349,754.93 : x
  2. Step 2: Convert to fraction form
    3,371,887.94/5,056,500.53 = 1,349,754.93/x
  3. Step 3: Cross multiply
    3,371,887.94x = 5,056,500.53 × 1,349,754.93
  4. Step 4: Simplify right side
    3,371,887.94x = 6,825,036,522,289.50
  5. Step 5: Solve for x
    x = 6,825,036,522,289.50/3,371,887.94
  6. Step 6: Final answer
    x = 2,024,099.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.